1. Perform all operations within grouping symbols from innermost outward.
2. Perform all operations with exponents.
3. Perform all multiplication and division in order from left to right.
4. Perform all additions and subtractions in order from left to right. Tips to remembering the order of operations: P.E.M.D.A.S Please- Parenthesis
Excuse- Exponents
My- Multiplication
Dear- Division
Aunt- Addition
Sally- Subtraction
" Please Excuse My Dear Aunt Sally"
1. Perform all operations within grouping symbols from innermost outward.
2. Perform all operations with exponents.
3. Perform all multiplication and division in order from left to right.
4. Perform all additions and subtractions in order from left to right.
Tips to remembering the order of operations:
P.E.M.D.A.S
Please- Parenthesis
Excuse- Exponents
My- Multiplication
Dear- Division
Aunt- Addition
Sally- Subtraction
" Please Excuse My Dear Aunt Sally"
EXAMPLE: